Step-by-step explanation:
you would start by replacing the "x" with the 9
subtract the 15 and 9
then that would equal 6 which in this case it would be equal to
I'm pretty sure (sorry if it is wrong)
(7)(-1)(-6)=42
(-7)(-6)=42
42=42
Answer:
first option
Step-by-step explanation:
you multiply each coordinate per 4
Answer:
No, it's not.
Step-by-step explanation:
2b + y = 15 is not an expression because it's an equation containing an equal sign. An expression cannot include inequality signs or equal signs.
It goes on forever basically, as it can't be expressed as a fraction.
